ClusterFuzz has detected this issue as fixed in range 577118:577119.

Detailed report: https://clusterfuzz.com/testcase?key=4846086909591552

Fuzzer: puzzor_svg
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !owner_->GetDocument().IsSlotAssignmentRecalcForbidden() in slot_assignment.cc
  blink::SlotAssignment::RecalcAssignment
  blink::HTMLSlotElement::AssignedNodes
  
Sanitizer: address (ASAN)

Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=577118:577119

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4846086909591552

Additional requirements: Requires Gestures

See https://github.com/google/clusterfuzz-tools for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase 4846086909591552 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.